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C-Tech Corporation manufactures speciality Flame retardants
like Zinc Borate.
Zinc Borate is an environmentally safe Flame retardant.
Zinc Borate is also a mild fungicide.
Zinc Borate can easily be used along with other Flame retardants
like Antimony Trioxide, Brominated Flame retardants, Organo-Phosphorous
based Flame retardants.
- IDENTIFICATION
- HEALTH HAZARD INFORMATION
- PRECAUTIONS FOR USE
- SAFE HANDLING INFORMATION
ZINC BORATE 2335
- ZnO Content 37%
- B2O3 Content 47
%
- H2O Content 14%min
- Packing 25
Kg lined Bags
- Bulk Density 480
Kg/M3
- Colour/Appearance Fine
White Powder
- Particle Size Average 10
Microns
Application : Smoke Suppressant/Fire Retardant
& some PVC & Polyester Systems.
1. IDENTIFICATION
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General
Product Name : ZINC BORATE
Other Names :
UN No. : N/A
Dangerous Goods Class : None Allocated
Subsidiary Risk : None Allocated
Hazchem Code : N/A
Pack Group : 0
EPG : N/A
Poisons Schedule : N/A
Uses :
1.1 Physical Description / Properties
Appearance : White powder, odourless
Formula :
Boiling Point : N/A deg C
Melting Point : N/A deg C
Vapour Pressure : N/A
Specific Gravity : 2.8 (water = 1)
Flash Point : N/A
pH : N/A()
Solubility in water : g/l (25 deg C)
Flammability Limits (as percentage volume in air)
Lower Explosion Limit : N/A
Upper Explosion Limit : N/A
1.2 Other Properties
Specific gravity (gms/cm3) : 2.8 Solubility
in water : negligible
1.3 Ingredients
Chemical Entity CAS No. Proportions (%)
ZINC BORATE [13826-88-5] 100
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2. HEALTH HAZARD INFORMATION
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2.1 Health Effects - Acute
Swallowed
May cause nausea, vomiting & diarrhoea.
Eye
As with any powder/dust, may be irritating reversible.
Skin
On unbroken skin, no effect.
Inhaled
May cause sneezing & coughing.
2.2 Health Effects - Chronic
Chronic Eyes : May cause conjuctivitis, Reversible. Inhalation
: May be irritating to mucous tissue. Carcinogenicity : Not carcinogenic.
2.3 First Aid
Swallowed
Induce vomiting. Drink large amount of milk/water.
Eye
Flush with tepid water for at least 15 minute. If irritation persists
consult doctor.
Skin
Wash skin with soap and water.
Inhaled
Remove to fresh air.
First Aid Facilities
Ensure an eye bath & safety shower are available and ready
for use.
2.4 Advice to Doctor
Treat symtomatically based on judgement of doctor and individual
reactions of patient.
2.5 Toxicity Data
Oral LD50 : >10g/kg (rat)

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3. PRECAUTIONS FOR USE
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3.1 Exposure Standards
An exposure standard has not been established for this product,
However, the following is recommended for nuisance dusts : Dusts
not otherwise classified : TWA 10mg/m3 (as inspirable dust)
3.2 Engineering Controls
Ensure workplace is well ventilated to maintain air, concentrations
below exposure standard.
3.3 Personal Protection
All personnal should wear full protective clothing, safety glasses
and approved breathing apparatus.
3.4 Flammability
Not flammable under conditions for use. Keep away from sources
if ignition.

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4. SAFE HANDLING INFORMATION
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4.1 Storage / Transport
Store container in a dry and cool place. Avoid the formation of
dust. Provide for good ventilation of the room, when handling this
product.
4.2 Packaging / Labelling
UN No. N/A
Class None Allocated
Sub Risk None Allocated
Hazchem Code N/A
Pack Group 0
EPG No. N/A
Shipping Name ZINC BORATE
Hazard
Risk Phrases
Safety Phrases
4.3 Spills and Disposal
Spills
Clean-up personnel should wear full protective clothing including
breathing apparatus.
Sweep or vacuum and put into sealed metal container, ready for
disposal. Rinse area with water.
Disposal
Zinc borate is not listed as a hazardous waste, check with local
state authorities regarding disposal requirements.
4.4 FIRE AND EXPLOSION HAZARD
Fire / Explosion
Stability : Generally stable. Non hygroscopic.
Conditions to Avoid : Not applicable
Materials to Avoid : Hydrolysis when in contact with strong acids
or strong bases.
Hazardous decomposition Products : None Conditions to Avoid : Not
relevent.
Extinguishing Media
Fire-fighters should wear full protective clothing including self-contained
breathing apparatus. Product is fire retardant.

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